[asterisk-users] Asterisk SIP calls stop working having more than 300 calls (more than 600 channels)

Juan Rodríguez jerdguez at gmail.com
Fri Oct 10 14:09:03 CDT 2008


Having 600 channels it would be like 1200 RTP ports. And on the rtp.conf I
have fonfigured from 10000 to 20000.

I do not think this is the problem.


Thanks,
Juan


On Fri, Oct 10, 2008 at 1:38 PM, Tzafrir Cohen <tzafrir.cohen at xorcom.com>wrote:

> On Fri, Oct 10, 2008 at 11:56:34AM -0400, Juan Rodríguez wrote:
> > Kristian:
> > Thanks for your reply. I am running asterisk as root, but still getting
> this
> > error.
> >
> > I did a test while running asterisk 1.4.21 version setting "ulimit -n
> > 32768", but after restaring asterisk it stop working with less than 150
> > calls (less than 300 channels).
>
> Are file descriptors the problem?
>
>  ls /proc/<PID_OF_ASTERISK>/fd | wc
>
> Maybe there are really not enough open ports?
>
> Start with:
>
>  netstat -anu
>
> Or:
>
>  netstat -anup
>
> --
>               Tzafrir Cohen
> icq#16849755              jabber:tzafrir.cohen at xorcom.com<jabber%3Atzafrir.cohen at xorcom.com>
> +972-50-7952406           mailto:tzafrir.cohen at xorcom.com
> http://www.xorcom.com  iax:guest at local.xorcom.com/tzafrir
>
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-- 
Juan E. Rodríguez
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